Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
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from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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ptxAPutative PTS enzyme IIsga subunit; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. The enzyme II UlaABC PTS system is involved in ascorbate transport. (154 aa)    
Predicted Functional Partners:
sgaT
Putative PTS enzyme IIsga subunit; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. The enzyme II UlaABC PTS system is involved in ascorbate transport.
 
 
 0.999
sgaB
Putative PTS enzyme IIsga subunit; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. The enzyme II UlaABC PTS system is involved in ascorbate transport.
 
 
 0.999
yjfR
Putative Zn-dependent hydrolases of the beta-lactamase fold; Probably catalyzes the hydrolysis of L-ascorbate-6-P into 3- keto-L-gulonate-6-P. Is essential for L-ascorbate utilization under anaerobic conditions; Belongs to the UlaG family.
 
 
 0.997
sgaH
Putative hexulose phosphate synthase; Catalyzes the decarboxylation of 3-keto-L-gulonate-6-P into L-xylulose-5-P. Is involved in the anaerobic L-ascorbate utilization. Belongs to the HPS/KGPDC family. KGPDC subfamily.
 
  
 0.991
STM0884
Putative inner membrane protein; Similar to E. coli orf, hypothetical protein (AAC77150.1); Blastp hit to AAC77150.1 (484 aa), 38% identity in aa 20 - 441.
 
  
 0.978
STM2342
Putative inner membrane protein; Similar to E. coli orf, hypothetical protein (AAC77150.1); Blastp hit to AAC77150.1 (484 aa), 27% identity in aa 30 - 483.
 
  
 0.978
sgaU
Putative hexulose-6-phosphate isomerase; Catalyzes the isomerization of L-xylulose-5-phosphate to L- ribulose-5-phosphate. Is involved in the anaerobic L-ascorbate utilization; Belongs to the L-ribulose-5-phosphate 3-epimerase family.
 
  
 0.978
STM2343
Putative cytoplasmic protein.
 
 
 0.977
sgaE
Putative L-ribulose 5-phosphate 4-epimerase; Catalyzes the isomerization of L-ribulose 5-phosphate to D- xylulose 5-phosphate. Is involved in the anaerobic L-ascorbate utilization.
  
  
 0.969
STM2344
Similar to E. coli putative PTS system enzyme II A component (AAC77152.1); Blastp hit to AAC77152.1 (154 aa), 41% identity in aa 12 - 149.
 
  
 
0.911
Your Current Organism:
Salmonella enterica Typhimurium
NCBI taxonomy Id: 99287
Other names: S. enterica subsp. enterica serovar Typhimurium str. LT2, Salmonella enterica subsp. enterica serovar Typhimurium LT2, Salmonella enterica subsp. enterica serovar Typhimurium str. LT2, Salmonella enterica subsp. enterica serovar Typhimurium strain LT2, Salmonella enterica subsp. enterica serovar Typhimurium strain LT2-LTL2, Salmonella typhimurium LT2
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